Access onecake.com.tw. 蛋糕先生蛋糕店‧一德軒造型蛋糕‧各式生日蛋糕、造型蛋糕、創意蛋糕、卡通蛋糕、數位蛋糕、相片蛋糕、結婚蛋糕、情趣蛋糕、提拉米蘇、父親節蛋糕、母親節蛋糕、多層蛋糕，並有蛋糕外送、宅配服務。

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

onecake.com.tw

2718 ms

css.css

554 ms

jsapi

8 ms

loader.js

26 ms

jquery.min.js

61 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 93% of them (71 requests) were addressed to the original Onecake.com.tw, 1% (1 request) were made to Google.com and 1% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (10.3 sec) belongs to the original domain Onecake.com.tw.

Content Size

5.1 MB

After Optimization

4.8 MB

In fact, the total size of Onecake.com.tw main page is 5.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 86.2 kB

Original 98.0 kB
After minification 72.9 kB
After compression 11.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 25.1 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 86.2 kB or 88% of the original size.

Image Optimization

-5%

Potential reduce by 243.7 kB

Original 4.9 MB
After minification 4.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Onecake images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 57 B

Original 51.9 kB
After minification 51.9 kB
After compression 51.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 2.6 kB

Original 3.1 kB
After minification 2.3 kB
After compression 533 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Onecake.com.tw needs all CSS files to be minified and compressed as it can save up to 2.6 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onecake. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

BIG5

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onecake.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Onecake.com.tw main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

onecake.com.tw

Open Graph description is not detected on the main page of Onecake. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

蛋糕先生蛋糕店‧一德軒造型蛋糕‧各式生日蛋糕、造型蛋糕、創意蛋糕、卡通蛋糕、數位蛋糕、相片蛋糕、結婚蛋糕、情趣蛋糕、提拉米蘇、父親節蛋糕、母親節蛋糕、多層蛋糕，並有蛋糕外送、宅配服務。

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

onecake.com.tw

css.css

jsapi

loader.js

jquery.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

onecake.com.tw

css.css

jsapi

loader.js

jquery.min.js

onecake.com.tw

20230110055751_topbanner.png

l_05.jpg

cacktop.jpg

point2.jpg

l_02.jpg

l_04.jpg

l_01-1.jpg

no1.gif

no2.gif

no3.gif

no4.gif

no5.gif

no6.gif

no7.gif

no8.gif

no9.gif

main_1.jpg

main_2.jpg

main_3.jpg

main_4.jpg

main_5.jpg

main_6.jpg

main_7.jpg

search.jpg

btn_bg.jpg

20240525103714_hotnews.jpg

order.gif

newtitle01.jpg

20130509022529_1.jpg

20130524070513_1.jpg

20190522084221_1.jpg

20121202014033_1.jpg

20190522100013_1.jpg

20190522071819_1.jpg

zh-Hant.png

AC_RunActiveContent.js

20190522091424_1.jpg